export default class UserDataHelper {
    // 定义字符串常量
    private a: string = "";
    private b: string = "";

    private static d: UserDataHelper = new UserDataHelper();

    private constructor() { }

    public static updateUserData(appid: string, gameName: string, openid: string, userData: string, callback: (code: number, msg: string, timestamp: number) => void): void {
       
    }

    public static reqUserData(appid: string, gameName: string, userData: string, callbck: (code: number, msg: string, timestamp: number) => void): void {
        
    }
}